210672076

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{11897}}^1$

素因数の和:12153

約数の個数: 24

約数和(自身を含む): 389778480

約数和(自身を除く): 179106404

約数列:

[1, 2, 4, 19, 38, 76, 233, 466, 932, 4427, 8854, 11897, 17708, 23794, 47588, 226043, 452086, 904172, 2772001, 5544002, 11088004, 52668019, 105336038, 210672076]

約数ペア:

[(1, 210672076), (2, 105336038), (4, 52668019), (19, 11088004), (38, 5544002), (76, 2772001), (233, 904172), (466, 452086), (932, 226043), (4427, 47588), (8854, 23794), (11897, 17708)]